CN114615725B - Terminal control method and device and electronic equipment - Google Patents

Terminal control method and device and electronic equipment Download PDF

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Publication number
CN114615725B
CN114615725B CN202210209195.5A CN202210209195A CN114615725B CN 114615725 B CN114615725 B CN 114615725B CN 202210209195 A CN202210209195 A CN 202210209195A CN 114615725 B CN114615725 B CN 114615725B
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Prior art keywords
terminal
mode
carrier
power consumption
preset condition
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CN202210209195.5A
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CN114615725A (en
Inventor
林威
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Vivo Mobile Communication Co Ltd
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Vivo Mobile Communication Co Ltd
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0225—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0251—Power saving arrangements in terminal devices using monitoring of local events, e.g. events related to user activity
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04—TPC
    • H04W52/06—TPC algorithms
    • H04W52/14—Separate analysis of uplink or downlink
    • H04W52/146—Uplink power control
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04—TPC
    • H04W52/18—TPC being performed according to specific parameters
    • H04W52/24—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters
    • H04W52/241—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters taking into account channel quality metrics, e.g. SIR, SNR, CIR, Eb/lo
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04—TPC
    • H04W52/18—TPC being performed according to specific parameters
    • H04W52/28—TPC being performed according to specific parameters using user profile, e.g. mobile speed, priority or network state, e.g. standby, idle or non transmission
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

The application discloses a control method and device of a terminal and electronic equipment, and belongs to the field of communication. The control method of the terminal comprises the following steps: acquiring a carrier communication mode of an uplink channel of the terminal and operation parameters of the terminal in the carrier communication mode; executing a first power consumption optimization strategy under the condition that the carrier communication mode is a first mode and the operation parameters meet a first preset condition; and executing a second power consumption optimization strategy under the condition that the carrier communication mode is a second mode and the operation parameter meets a second preset condition, wherein the second power consumption optimization strategy is different from the first power consumption optimization strategy.

Description

Terminal control method and device and electronic equipment
Technical Field
The application belongs to the field of communication, and particularly relates to a control method and device of a terminal and electronic equipment.
Background
In The related art, terminals such as mobile phones (also called electronic devices) support 5G (The 5th Generation Mobile Communication Technology, fifth generation mobile communication technology) networks, and with The advancement of 5G networks, service requirements change. In consumer fields, such as ultra-high definition video applications, immersive game applications, business fields, such as high definition video surveillance applications and remote control applications, these business applications have extremely high demands on 5G upstream capabilities. Based on the current extremely high service requirements for 5G uplink capability, a time-frequency dual aggregation technique is proposed in the R16 stage of 3GPP (Third Generation Partnership Project ). However, due to the application of the technology, the auxiliary carrier is added, and the main carrier and the auxiliary carrier are continuously switched and sent in turn on the uplink channel, so that the endurance of the terminal is shortened.
Disclosure of Invention
The embodiment of the application aims to provide a control method and device of a terminal and electronic equipment, which can solve the problem of shortening the endurance of the terminal caused by a time-frequency double aggregation technology.
In a first aspect, an embodiment of the present application provides a method for controlling a terminal, where the method includes:
acquiring a carrier communication mode of an uplink channel of the terminal and operation parameters of the terminal in the carrier communication mode;
executing a first power consumption optimization strategy under the condition that the carrier communication mode is a first mode and the operation parameters meet a first preset condition;
And executing a second power consumption optimization strategy under the condition that the carrier communication mode is a second mode and the operation parameter meets a second preset condition, wherein the second power consumption optimization strategy is different from the first power consumption optimization strategy.
In a second aspect, an embodiment of the present application provides a control apparatus for a terminal, including:
The acquisition module is used for acquiring a carrier communication mode of the terminal in an uplink channel and operation parameters of the terminal in the carrier communication mode;
the first execution module is used for executing a first power consumption optimization strategy under the condition that the carrier communication mode is a first mode and the operation parameters meet a first preset condition;
And the second execution module is used for executing a second power consumption optimization strategy under the condition that the carrier communication mode is a second mode and the operation parameters meet a second preset condition, wherein the second power consumption optimization strategy is different from the first power consumption optimization strategy.
In a third aspect, an embodiment of the present application provides an electronic device comprising a processor and a memory storing a program or instructions executable on the processor, which when executed by the processor, implement the steps of the method as described in the first aspect.
In a fourth aspect, embodiments of the present application provide a readable storage medium having stored thereon a program or instructions which when executed by a processor perform the steps of the method according to the first aspect.
In a fifth aspect, an embodiment of the present application provides a chip, where the chip includes a processor and a communication interface, where the communication interface is coupled to the processor, and where the processor is configured to execute a program or instructions to implement a method according to the first aspect.
In a sixth aspect, embodiments of the present application provide a computer program product stored in a storage medium, the program product being executable by at least one processor to implement the method according to the first aspect.
In the embodiment of the application, the carrier communication mode of the terminal on the uplink channel and the operation parameters of the terminal in the carrier communication mode are obtained; executing a first power consumption optimization strategy under the condition that the carrier communication mode is a first mode and the operation parameters meet a first preset condition; and executing a second power consumption optimization strategy under the condition that the carrier communication mode is a second mode and the operation parameter meets a second preset condition, wherein the second power consumption optimization strategy is different from the first power consumption optimization strategy. Because the different carrier communication modes of the terminal on the uplink channel are considered, and further, different power consumption optimization strategies are correspondingly executed under the condition that the condition is met, the flexible optimization adjustment of the power consumption can be realized according to the different carrier communication modes, the comprehensive consideration is carried out, the power consumption of the terminal is saved to the greatest extent, and the duration of the terminal is improved, so that the problem that the duration of the terminal is shortened due to the time-frequency double aggregation technology is solved.
Drawings
Fig. 1 is a schematic diagram of a scenario of a time-frequency dual-aggregation technique according to an embodiment of the present application;
Fig. 2 is a schematic diagram of a time slot of an uplink channel of a terminal according to an embodiment of the present application;
fig. 3 is a flow chart of a control method of a terminal according to an embodiment of the present application;
Fig. 4 is a schematic structural diagram of a control device of a terminal according to an embodiment of the present application;
Fig. 5 is a schematic hardware structure of an electronic device according to an embodiment of the present application;
Fig. 6 is a schematic hardware structure of another electronic device according to an embodiment of the present application.
Detailed Description
The technical solutions of the embodiments of the present application will be clearly described below with reference to the drawings in the embodiments of the present application, and it is apparent that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments, which are obtained by a person skilled in the art based on the embodiments of the present application, fall within the scope of protection of the present application.
The terms first, second and the like in the description and in the claims, are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged, as appropriate, such that embodiments of the present application may be implemented in sequences other than those illustrated or described herein, and that the objects identified by "first," "second," etc. are generally of a type, and are not limited to the number of objects, such as the first object may be one or more. Furthermore, in the description and claims, "and/or" means at least one of the connected objects, and the character "/", generally means that the associated object is an "or" relationship.
The method, the device and the electronic equipment for controlling the terminal provided by the embodiment of the application are described in detail through specific embodiments and application scenes thereof with reference to the accompanying drawings.
In The traditional 4G (The 4th Generation Mobile Communication Technology, fourth generation mobile communication technology) era, the requirement of The common user on The downlink rate is relatively high. However, with the promotion of 5G, the service requirement changes, and 5G uplink is required to meet the high requirements of large bandwidth and low delay.
As described in the background, in consumer fields, such as services of ultra-high definition video (including live video and short video), immersive games, holographic video, next generation social networks, and the like, business fields, such as applications of high definition video monitoring, remote control, machine vision, and the like, the requirements of the service applications on the uplink capability of the 5G network are extremely high.
In the related art, the mainstream 5G frequency band of commercial deployment is higher and adopts a TDD (Time Division Duplexing, time division duplex) system, for example, the 5G frequency band is 3.5GHz or 2.6GHz. The frequency band is higher, the path loss and the penetration loss are also higher, the coverage capacity is weaker than that of the traditional low frequency band, and the uplink coverage is also easy to be limited. On the other hand, the TDD system uplink resource has low duty ratio and smaller uplink capacity, and cannot meet the uplink requirement of high-speed data service.
In response to the above needs, a time-frequency dual aggregation (Carrier Aggregation with Uplink Tx Switching) technology is proposed in the R16 stage of 3GPP, which combines an out-of-band aggregated carrier technology with an uplink transmission channel switching technology.
Referring to fig. 1 and fig. 2 together, adding uplink transmission channel switching in CA (Carrier Aggregation ) architecture can enable a terminal to continuously transmit uplink data in an FDD (Frequency Division Duplexing, frequency division duplex) low frequency band at a cell near midpoint, for example, where the FDD low frequency band may be 23dbm, and the uplink time slot of TDD is switched to be bi-transmitted in a TDD high frequency band, so that the terminal has 100% uplink transmission time slot at the cell near midpoint, to maximize the use of spectrum resources, and improve capacity and delay. And at a cell far point, the terminal only utilizes the FDD low frequency band to send uplink data in the uplink channel, so that the signal coverage is improved.
It can be understood that, although the 5G time-frequency dual-aggregation technology uses the advantages of the TDD uplink dual-transmission channel to maximize the use of spectrum resources compared with the traditional uplink CA architecture, the starting of the technology is to be solved urgently because the auxiliary carrier is added to make the terminal continuously transmit in the uplink channel main and auxiliary frequency bands, so that the power consumption speed of the 5G terminal is obviously accelerated and the duration is shortened.
To this end, an embodiment of the present application provides a method for controlling a terminal, referring to fig. 3, in some embodiments, the method may include:
step 301, acquiring a carrier communication mode of the terminal in an uplink channel and an operation parameter of the terminal in the carrier communication mode.
Step 302, executing a first power consumption optimization strategy under the condition that the carrier communication mode is a first mode and the operation parameter meets a first preset condition.
Step 303, executing a second power consumption optimization strategy, where the carrier communication mode is a second mode and the operation parameter meets a second preset condition, and the second power consumption optimization strategy is different from the first power consumption optimization strategy.
According to the embodiment of the application, the carrier communication mode of the terminal on the uplink channel and the operation parameters of the terminal in the carrier communication mode are obtained; executing a first power consumption optimization strategy under the condition that the carrier communication mode is a first mode and the operation parameters meet a first preset condition; and executing a second power consumption optimization strategy under the condition that the carrier communication mode is a second mode and the operation parameter meets a second preset condition, wherein the second power consumption optimization strategy is different from the first power consumption optimization strategy. Because the different carrier communication modes of the uplink channel of the terminal are considered, and further, different power consumption optimization strategies are correspondingly executed under the condition that the conditions are met, the flexible optimization adjustment of the power consumption can be realized according to the different carrier communication modes, the power consumption is reduced as much as possible comprehensively, the duration is prolonged, and the problem that the duration of the terminal is shortened due to the time-frequency double aggregation technology is solved.
The carrier communication mode may refer to a specific communication mode in which the uplink channel of the terminal transmits uplink data by means of a carrier when the terminal is in a 5G time-frequency dual-aggregation state. The 5G time-frequency dual-aggregation state is a state where the terminal is in uplink data communication by using the above 5G time-frequency dual-aggregation technology.
In some embodiments, in step 301, the terminal may provide a communication interface, where the communication interface may transmit information including an operation state of the terminal, and may capture data from the information, so as to obtain whether the terminal is in a 5G time-frequency dual-aggregation state, and when the terminal is in the 5G time-frequency dual-aggregation state, a carrier communication mode of an uplink channel of the terminal.
In another example, the terminal may obtain a state of a first switch, where the first switch is used to control on and off of the 5G time-frequency dual-aggregation state, and a different state of the first switch may indicate whether the terminal is in the 5G time-frequency dual-aggregation state. And the carrier communication mode of the terminal on the uplink channel can be determined through the network configuration information of the terminal.
In other examples, the location of the terminal relative to the base station may also be tested, the base station also supports 5G time-frequency dual-aggregation, and by testing the network state when different locations of the terminal relative to the base station are obtained, it may be determined whether the terminal is in the 5G time-frequency dual-aggregation state, and when in the 5G time-frequency dual-aggregation state, the terminal is in the carrier communication mode of the uplink channel.
It should be noted that, the operation parameters of the terminal are related to the carrier communication modes, and the carrier communication modes are different, and the operation parameters may be correspondingly changed. The above-mentioned operation parameters may be parameters related to the operation safety of the terminal, the communication quality and the power consumption.
For example, among the above-mentioned operation parameters, the operation safety-related parameter of the terminal may include a temperature of the terminal, the operation parameter related to the communication quality may include a carrier signal-to-noise ratio, an uplink flow value, and the like, and the power consumption-related parameter may include a remaining power.
In some embodiments, the first mode may be a mode of uplink communication by alternately switching the first carrier and the second carrier. For example, the first carrier may be an FDD secondary carrier, the second carrier may be a TDD primary carrier, and the first mode may indicate that the terminal is in an uplink round robin state for the TDD primary carrier and the FDD secondary carrier, where the terminal is in a cell near midpoint.
The second mode may be a mode in which the terminal performs uplink communication through the first carrier. For example, the second mode may indicate that the terminal is in an FDD uplink single-shot state, where the terminal is at a cell far point.
In the scheme, corresponding preset conditions are set for different carrier communication modes, and further different power consumption optimization strategies are executed under the condition that the corresponding preset conditions are met, so that the power consumption of the terminal is reduced to the greatest extent, the overall consideration is given, the terminal endurance time is improved, and the problem that how to reduce the terminal endurance time brought by a time-frequency double aggregation technology is solved.
In some alternative examples, the first mode is described as a mode of uplink communication by alternately switching the first carrier and the second carrier. At this time, the operation parameters of the terminal in the first mode may be detected at a timing or in real time.
In some examples, the acquired operating parameters of the terminal in the first mode may include at least one of an operating temperature of the terminal, a remaining power, and a signal-to-noise ratio of the first carrier.
In another example, the acquired operation parameters of the terminal in the first mode may include a remaining power of the terminal, a type of an application to be executed, and an uplink traffic value required to execute the application.
In still other examples, the acquired operation parameters of the terminal in the first mode may also be any combination of some examples and other examples, where the operation parameters include, for example, an operation temperature of the terminal, a remaining power, a signal-to-noise ratio of the first carrier, an application class, and an uplink traffic value required for running the application.
In these schemes, by acquiring various operation parameters of the terminal in the first mode, it can help to further confirm whether the terminal needs to start time-frequency double aggregation or not, and whether power optimization is needed or not.
Based on the operation parameters of the terminal in the first mode, different first preset conditions can be correspondingly set. In some examples, when the operating parameter includes an operating temperature of the terminal, the first preset condition may include the operating temperature being greater than a first temperature threshold.
The first temperature threshold value can be preset before the terminal leaves the factory, and can be flexibly adjusted in a limited range through a control program of the terminal. For example, the first temperature threshold may be 50 degrees celsius. Still with the first temperature threshold value being 50 degrees celsius, under the condition that the operation parameter includes the operation temperature of the terminal, if the operation temperature is greater than 50 degrees celsius, the operation parameter is considered to meet the first preset condition, and the first power consumption optimization strategy needs to be executed so as to reduce the temperature rise and the power consumption of the terminal and increase the duration of the terminal.
In some examples, when the operation parameter includes a remaining power of the terminal, the first preset condition may include the remaining power being less than or equal to a first power threshold.
The first power threshold may be expressed, for example, in terms of a percentage of the total power of the remaining power, or in other forms. The first charge threshold may be any value from 10% to 20%, for example. And (3) describing the first electric quantity threshold value as 10%, and if the residual electric quantity of the terminal is smaller than or equal to 10%, considering that the operation parameters meet the first preset condition, and executing a first power consumption optimization strategy. At this time, the terminal can be reminded to enter a power saving mode so as to increase the endurance time of the terminal.
In some examples, where the operating parameter comprises a signal-to-noise ratio of the first carrier, the first preset condition may comprise the signal-to-noise ratio of the first carrier being less than a signal quality threshold. Wherein the signal-to-noise ratio, i.e., the signal-to-interference plus noise ratio (Signal to Interference plus Noise Ratio, SINR), can measure the degree of carrier interference and further evaluate the carrier communication quality.
It is understood that the first carrier (i.e., the FDD secondary carrier) is typically in the low frequency band and is in the golden frequency band. For example, n1 (2.1 GHz) or n28 (700 MHz) may be used in 2G, 3G and 4G networks, and these frequency bands are easily interfered by various terminal devices, so that the channel quality of the first carrier is affected, and the signal-to-noise ratio of the first carrier is increased, and when the signal-to-noise ratio is smaller than the signal quality threshold, it indicates that the signal quality is poor, and at this time, the first mode cannot meet the requirement of normal use, and even if the 5G time-frequency dual-aggregation state is started, the first mode is running and cannot realize high-speed transmission of uplink data, so that the first power consumption optimization strategy can be executed to perform power reduction setting, thereby increasing the endurance time of the terminal.
In some optional examples, when the operation parameter includes a remaining power of the terminal, an application class, and an uplink flow value required for running the application, the first preset condition may include the remaining power being greater than a first power threshold and less than or equal to a second power threshold; the running application category belongs to a preset application category; and the uplink flow value is smaller than a flow threshold value. Wherein the first power threshold is less than the second power threshold.
It should be noted that, the first electric quantity threshold is set as above, and the second electric quantity threshold may also be set with reference to the first electric quantity threshold, so long as the second electric quantity threshold is greater than the first electric quantity threshold. The second power threshold may be a power of a suitable magnitude, for example, any value between 50% -60% of the total power of the terminal.
Taking the second power threshold as 50% as an example, if the remaining power of the terminal is between 50% and 10%, the application class (i.e. the running application class) of the terminal running at the moment and/or the uplink flow values required by all running applications need to be considered to determine whether the first preset condition is met.
It should be noted that, when the remaining power of the terminal is greater than the second power threshold, the current remaining power of the terminal is sufficient, and the terminal is set to the first mode under 5G time-frequency dual aggregation at this time, so that normal operation of the terminal can be ensured.
The running application categories may be divided according to application functions, for example, the preset application categories may include chat communication applications, tool applications, terminal system self-contained applications, and the like. The running application types can also be distinguished according to the requirement of the application on the uplink data, wherein the preset application types are applications with less requirement on the uplink data. Conversely, the non-preset application categories may include, for example, video surveillance-type, live-type applications, etc., applications that have high capacity or low latency requirements.
The uplink flow value required by running the application is the uplink flow requirement value of the terminal. In some alternative examples, the data traffic required by the terminal to run the application may be obtained from the confirmation that the terminal is in the first mode on the uplink channel, and after a preset time, for example, the total size of the uplink traffic required by the terminal to currently run the application may be obtained every 30 seconds.
In the case where the running application class is divided by standards such as application functions, the running parameters may also include an upstream traffic value required to run the application. In the case of running an application divided by upstream data demand, the running parameters may also include upstream traffic values required to run the application or the class of running the application.
Wherein the flow threshold may be a data flow value that is large relative to the normal flow.
In this example, when the remaining power of the terminal is between the first power threshold and the second power threshold, the running application class belongs to the preset application class, and the uplink flow value is lower than the flow threshold, it can be considered that the uplink flow required by the terminal is less, the 5G time-frequency dual aggregation state is not started currently, and the flow requirement of the running application can be met under the condition that the power is guaranteed to be prioritized, so that the power consumption is reduced to the greatest extent.
In the schemes, various optimization scenes that the power consumption of the terminal needs to be reduced in the first mode of the uplink channel are considered from the aspects of communication quality, terminal use safety and terminal power consumption, and the power consumption of the terminal in the first mode can be reduced to the greatest extent by considering the whole.
It should be further noted that, in the case where the remaining power is greater than the second power threshold, the operating temperature is less than or equal to the first temperature threshold, and the signal-to-noise ratio is greater than or equal to the signal quality threshold, the monitoring may be continued, or the power optimization policy control scheme of the terminal may be directly exited.
In some optional examples, in step 302, in a case where the carrier communication mode is the first mode and the operation parameter meets the first preset condition, the process of executing the first power consumption optimization policy may be to control the terminal to perform uplink communication through the second carrier.
Taking the second carrier as the primary carrier FDD as an example, the uplink communication through the second carrier is to only reserve the primary carrier FDD single-shot, and remove the secondary carrier TDD, i.e. the 5G time-frequency dual-aggregation state of the terminal is closed. Therefore, the round trip of uplink time slots of the TDD main carrier and the FDD auxiliary carrier is reduced, and uplink data can be sent by independently utilizing the TDD main carrier, so that the problem of increase of the overall power consumption of the terminal caused by overlarge uplink power consumption can be avoided, and meanwhile, the requirement of uplink high-speed service can be guaranteed to a certain extent.
In some embodiments, in step 303, when the terminal is in the second mode, i.e. the terminal may be at a far point of the cell, and the terminal may be indicated to be in the FDD uplink single-shot state, the operation parameter of the terminal in the second mode may include an operation temperature of the terminal. And under the condition that the operation temperature is larger than a second temperature threshold value, the operation parameter is considered to meet a second preset condition, and a second power consumption optimization strategy can be executed.
In the optional example, the operation temperature of the terminal is taken as a consideration factor for judging whether power consumption optimization is needed, so that the operation degree of the terminal can be determined, the safety problem caused by the over-temperature of the terminal is prevented, and the temperature rise and the power consumption of the terminal are reduced.
In some alternative examples, when the terminal is in the second mode and the operating parameter meets a second preset condition, the performed second power consumption optimization strategy may include controlling the terminal to reduce the bandwidth of the first carrier.
Specifically, the control terminal may reduce the Bandwidth of the FDD band secondary carrier BWP (Bandwidth Part), or reduce the power consumption by reducing the MIMO (Multiple Input Multiple Output ) layer.
Therefore, through the control of different power consumption optimization strategies in the first mode and the second mode, different positions of the terminal relative to the base station can be guaranteed, the power consumption can be reduced as much as possible, and the cruising of the terminal is guaranteed.
According to the terminal control method provided by the embodiment of the application, the execution main body can be the terminal control device. In the embodiment of the present application, a control method for executing a control method for a terminal by a control device for a terminal is taken as an example, and the control device for a terminal provided in the embodiment of the present application is described.
Referring to fig. 4, in some embodiments, a control device of a terminal includes:
an obtaining module 401, configured to obtain a carrier communication mode of an uplink channel of the terminal and an operation parameter of the terminal in the carrier communication mode;
A first execution module 402, configured to execute a first power consumption optimization policy when the carrier communication mode is a first mode and the operation parameter satisfies a first preset condition;
a second execution module 403, configured to execute a second power consumption optimization policy, where the carrier communication mode is a second mode and the operation parameter meets a second preset condition, and the second power consumption optimization policy is different from the first power consumption optimization policy.
According to the embodiment of the application, the carrier communication mode of the terminal on the uplink channel and the operation parameters of the terminal in the carrier communication mode are acquired through the acquisition module 401; the first execution module 402 executes a first power consumption optimization strategy when the carrier communication mode is a first mode and the operation parameter satisfies a first preset condition; the second execution module 403 executes a second power consumption optimization policy, which is different from the first power consumption optimization policy, in a case where the carrier communication mode is the second mode and the operation parameter satisfies a second preset condition. Because the different carrier communication modes of the uplink channel of the terminal are considered, and further, different power consumption optimization strategies are correspondingly executed under the condition that the conditions are met, the flexible optimization adjustment of the power consumption can be realized according to the different carrier communication modes, the power consumption is reduced as much as possible comprehensively, the duration is prolonged, and the problem that the duration of the terminal is shortened due to the time-frequency double aggregation technology is solved.
In some optional examples, the first mode is a mode of uplink communication by alternately switching the first carrier and the second carrier; the operation parameters in the first mode include at least one of an operation temperature of the terminal, a remaining power, and a signal-to-noise ratio of the first carrier;
In the case that the operating parameter includes the operating temperature, the first preset condition includes the operating temperature being greater than a first temperature threshold;
In the case that the operation parameter includes the remaining power, the first preset condition includes that the remaining power is less than or equal to a first power threshold;
And in the case that the operation parameter comprises the signal-to-noise ratio of the first carrier, the first preset condition comprises that the signal-to-noise ratio of the first carrier is smaller than a signal quality threshold.
In other optional examples, the first mode is a mode of uplink communication by alternately switching the first carrier and the second carrier; the operation parameters in the first mode comprise the residual electric quantity of the terminal, the type of an operation application and an uplink flow value required by the operation application;
in the case that the operation parameters include a remaining power of the terminal, an application class of operation, and an uplink flow value required for the operation of the application, the first preset condition includes:
the residual electric quantity is larger than a first electric quantity threshold value and smaller than or equal to a second electric quantity threshold value, wherein the first electric quantity threshold value is smaller than the second electric quantity threshold value;
The running application category belongs to a preset application category;
and the uplink flow value is smaller than a flow threshold value.
In still other optional examples, the first execution module is specifically configured to control the terminal to perform uplink communication through the second carrier.
In still other optional examples, the second mode is a mode in which the terminal performs uplink communication through a first carrier, and the operation parameter in the second mode includes an operation temperature of the terminal;
the second preset condition includes: the operating temperature is greater than a second temperature threshold.
In still other alternative examples, the second execution module is specifically configured to control the terminal to reduce the bandwidth of the first carrier.
The control device of the terminal in the embodiment of the application can be an electronic device or a component in the electronic device, such as an integrated circuit or a chip. The electronic device may be a terminal, or may be other devices than a terminal. The electronic device may be a Mobile phone, a tablet computer, a notebook computer, a palm computer, a vehicle-mounted electronic device, a Mobile internet appliance (Mobile INTERNET DEVICE, MID), an augmented reality (augmented reality, AR)/Virtual Reality (VR) device, a robot, a wearable device, an ultra-Mobile personal computer (UMPC), a netbook or a Personal Digital Assistant (PDA), etc., and may also be a server, a network attached storage (Network Attached Storage, NAS), a personal computer (personal computer, PC), a Television (TV), a teller machine, a self-service machine, etc., which are not particularly limited in the embodiments of the present application.
The control device of the terminal in the embodiment of the application can be a device with an operating system. The operating system may be an Android operating system, an iOS operating system, or other possible operating systems, and the embodiment of the present application is not limited specifically.
The control device of the terminal provided by the embodiment of the present application can implement each process implemented by the method embodiment of fig. 3, and achieve the same technical effects, so that repetition is avoided, and no description is repeated here.
Optionally, as shown in fig. 5, the embodiment of the present application further provides an electronic device 500, including a processor 501 and a memory 502, where the memory 502 stores a program or an instruction that can be executed on the processor 501, and the program or the instruction when executed by the processor 501 implements each step of the embodiment of the control method of the terminal, and the steps can achieve the same technical effect, so that repetition is avoided and no further description is given here.
The electronic device in the embodiment of the application includes the mobile electronic device and the non-mobile electronic device.
Fig. 6 is a schematic diagram of a hardware structure of an electronic device implementing an embodiment of the present application.
The electronic device 600 includes, but is not limited to: radio frequency unit 601, network module 602, audio output unit 603, input unit 604, sensor 605, display unit 606, user input unit 607, interface unit 608, memory 609, and processor 610.
Those skilled in the art will appreciate that the electronic device 600 may further include a power source (e.g., a battery) for powering the various components, which may be logically connected to the processor 610 by a power management system to perform functions such as managing charge, discharge, and power consumption by the power management system. The electronic device structure shown in fig. 6 does not constitute a limitation of the electronic device, and the electronic device may include more or less components than shown, or may combine certain components, or may be arranged in different components, which are not described in detail herein.
A processor 610, configured to obtain a carrier communication mode of the terminal on an uplink channel and an operation parameter of the terminal in the carrier communication mode; executing a first power consumption optimization strategy under the condition that the carrier communication mode is a first mode and the operation parameters meet a first preset condition; and executing a second power consumption optimization strategy under the condition that the carrier communication mode is a second mode and the operation parameter meets a second preset condition, wherein the second power consumption optimization strategy is different from the first power consumption optimization strategy.
Optionally, the first mode is a mode of performing uplink communication by alternately switching the first carrier and the second carrier; the operation parameters in the first mode include at least one of an operation temperature of the terminal, a remaining power, and a signal-to-noise ratio of the first carrier;
In the case that the operating parameter includes the operating temperature, the first preset condition includes the operating temperature being greater than a first temperature threshold;
In the case that the operation parameter includes the remaining power, the first preset condition includes that the remaining power is less than or equal to a first power threshold;
And in the case that the operation parameter comprises the signal-to-noise ratio of the first carrier, the first preset condition comprises that the signal-to-noise ratio of the first carrier is smaller than a signal quality threshold.
Optionally, the first mode is a mode of performing uplink communication by alternately switching the first carrier and the second carrier; the operation parameters in the first mode comprise the residual electric quantity of the terminal, the type of an operation application and an uplink flow value required by the operation application;
in the case that the operation parameters include a remaining power of the terminal, an application class of operation, and an uplink flow value required for the operation of the application, the first preset condition includes:
the residual electric quantity is larger than a first electric quantity threshold value and smaller than or equal to a second electric quantity threshold value, wherein the first electric quantity threshold value is smaller than the second electric quantity threshold value;
The running application category belongs to a preset application category;
and the uplink flow value is smaller than a flow threshold value.
Optionally, the processor 610 is further configured to control the terminal to perform uplink communication through the second carrier.
Optionally, the second mode is a mode in which the terminal performs uplink communication through a first carrier, and the operation parameter in the second mode includes an operation temperature of the terminal;
the second preset condition includes: the operating temperature is greater than a second temperature threshold.
Optionally, the processor 610 is further configured to control the terminal to reduce the bandwidth of the first carrier.
It should be appreciated that in embodiments of the present application, the input unit 604 may include a graphics processor (Graphics Processing Unit, GPU) 6041 and a microphone 6042, with the graphics processor 6041 processing image data of still pictures or video obtained by an image capturing apparatus (e.g., a camera) in a video capturing mode or an image capturing mode. The display unit 606 may include a display panel 6061, and the display panel 6061 may be configured in the form of a liquid crystal display, an organic light emitting diode, or the like. The user input unit 607 includes at least one of a touch panel 6071 and other input devices 6072. The touch panel 6071 is also called a touch screen. The touch panel 6071 may include two parts of a touch detection device and a touch controller. Other input devices 6072 may include, but are not limited to, a physical keyboard, function keys (e.g., volume control keys, switch keys, etc.), a trackball, a mouse, a joystick, and so forth, which are not described in detail herein.
The memory 609 may be used to store software programs as well as various data. The memory 609 may mainly include a first storage area storing programs or instructions and a second storage area storing data, wherein the first storage area may store an operating system, application programs or instructions (such as a sound playing function, an image playing function, etc.) required for at least one function, and the like. Further, the memory 609 may include volatile memory or nonvolatile memory, or the memory 609 may include both volatile and nonvolatile memory. The nonvolatile Memory may be a Read-Only Memory (ROM), a Programmable ROM (PROM), an Erasable PROM (EPROM), an Electrically Erasable EPROM (EEPROM), or a flash Memory. The volatile memory may be random access memory (Random Access Memory, RAM), static random access memory (STATIC RAM, SRAM), dynamic random access memory (DYNAMIC RAM, DRAM), synchronous Dynamic Random Access Memory (SDRAM), double data rate Synchronous dynamic random access memory (Double DATA RATE SDRAM, DDRSDRAM), enhanced Synchronous dynamic random access memory (ENHANCED SDRAM, ESDRAM), synchronous link dynamic random access memory (SYNCH LINK DRAM, SLDRAM), and Direct random access memory (DRRAM). Memory 609 in embodiments of the present application includes, but is not limited to, these and any other suitable types of memory.
The processor 610 may include one or more processing units; optionally, the processor 610 integrates an application processor that primarily processes operations involving an operating system, user interface, application programs, and the like, and a modem processor that primarily processes wireless communication signals, such as a baseband processor. It will be appreciated that the modem processor described above may not be integrated into the processor 610.
The embodiment of the application also provides a readable storage medium, on which a program or an instruction is stored, which when executed by a processor, implements each process of the above-mentioned control method embodiment of the terminal, and can achieve the same technical effects, and in order to avoid repetition, the description is omitted here.
Wherein the processor is a processor in the electronic device described in the above embodiment. The readable storage medium includes computer readable storage medium such as computer readable memory ROM, random access memory RAM, magnetic or optical disk, etc.
The embodiment of the application further provides a chip, the chip comprises a processor and a communication interface, the communication interface is coupled with the processor, the processor is used for running programs or instructions, the processes of the control method embodiment of the terminal can be realized, the same technical effects can be achieved, and the repetition is avoided, and the description is omitted here.
It should be understood that the chips referred to in the embodiments of the present application may also be referred to as system-on-chip chips, chip systems, or system-on-chip chips, etc.
Embodiments of the present application provide a computer program product stored in a storage medium, which is executed by at least one processor to implement the respective processes of the control method embodiments of the terminal described above, and achieve the same technical effects, and are not described herein in detail to avoid repetition.
It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element. Furthermore, it should be noted that the scope of the methods and apparatus in the embodiments of the present application is not limited to performing the functions in the order shown or discussed, but may also include performing the functions in a substantially simultaneous manner or in an opposite order depending on the functions involved, e.g., the described methods may be performed in an order different from that described, and various steps may be added, omitted, or combined. Additionally, features described with reference to certain examples may be combined in other examples.
From the above description of the embodiments, it will be clear to those skilled in the art that the above-described embodiment method may be implemented by means of software plus a necessary general hardware platform, but of course may also be implemented by means of hardware, but in many cases the former is a preferred embodiment. Based on such understanding, the technical solution of the present application may be embodied essentially or in a part contributing to the prior art in the form of a computer software product stored in a storage medium (e.g. ROM/RAM, magnetic disk, optical disk) comprising instructions for causing a terminal (which may be a mobile phone, a computer, a server, or a network device, etc.) to perform the method according to the embodiments of the present application.
The embodiments of the present application have been described above with reference to the accompanying drawings, but the present application is not limited to the above-described embodiments, which are merely illustrative and not restrictive, and many forms may be made by those having ordinary skill in the art without departing from the spirit of the present application and the scope of the claims, which are to be protected by the present application.

Claims (10)

1. A method for controlling a terminal, the method comprising:
acquiring a carrier communication mode of an uplink channel of the terminal and operation parameters of the terminal in the carrier communication mode;
Executing a first power consumption optimization strategy under the condition that the carrier communication mode is a first mode and the operation parameters meet a first preset condition, wherein the first mode is a mode of carrying out uplink communication by alternately switching a first carrier and a second carrier when the terminal is positioned at the cell near midpoint;
And executing a second power consumption optimization strategy under the condition that the carrier communication mode is a second mode and the operation parameters meet a second preset condition, wherein the second power consumption optimization strategy is different from the first power consumption optimization strategy, and the second mode is a mode of carrying out uplink single shot through the second carrier when the terminal is at a cell far point.
2. The method of claim 1, wherein the operating parameters in the first mode include at least one of an operating temperature of the terminal, a remaining power, and a signal-to-noise ratio of the first carrier;
In the case that the operating parameter includes the operating temperature, the first preset condition includes the operating temperature being greater than a first temperature threshold;
In the case that the operation parameter includes the remaining power, the first preset condition includes that the remaining power is less than or equal to a first power threshold;
And in the case that the operation parameter comprises the signal-to-noise ratio of the first carrier, the first preset condition comprises that the signal-to-noise ratio of the first carrier is smaller than a signal quality threshold.
3. The method of claim 1, wherein the operating parameters in the first mode include a remaining power of the terminal, a class of an operating application, and an upstream traffic value required to operate the application;
in the case that the operation parameters include a remaining power of the terminal, an application class of operation, and an uplink flow value required for the operation of the application, the first preset condition includes:
the residual electric quantity is larger than a first electric quantity threshold value and smaller than or equal to a second electric quantity threshold value, wherein the first electric quantity threshold value is smaller than the second electric quantity threshold value;
The running application category belongs to a preset application category;
and the uplink flow value is smaller than a flow threshold value.
4. A method according to claim 2 or 3, wherein said executing a first power consumption optimization strategy comprises:
and controlling the terminal to carry out uplink communication through the second carrier.
5. The method of claim 1, wherein the operating parameter in the second mode comprises an operating temperature of the terminal;
the second preset condition includes: the operating temperature is greater than a second temperature threshold.
6. The method of claim 5, wherein the executing a second power consumption optimization strategy comprises:
and controlling the terminal to reduce the bandwidth of the first carrier.
7. A control apparatus of a terminal, the apparatus comprising:
The acquisition module is used for acquiring a carrier communication mode of the terminal in an uplink channel and operation parameters of the terminal in the carrier communication mode;
The first execution module is used for executing a first power consumption optimization strategy under the condition that the carrier communication mode is a first mode and the operation parameters meet a first preset condition, wherein the first mode is a mode of carrying out uplink communication by alternately switching a first carrier and a second carrier when the terminal is positioned at the cell near midpoint;
The second execution module is configured to execute a second power consumption optimization policy when the carrier communication mode is a second mode and the operation parameter meets a second preset condition, where the second power consumption optimization policy is different from the first power consumption optimization policy, and the second mode is a mode in which uplink single-shot is performed through the second carrier when the terminal is at a cell far point.
8. The apparatus of claim 7, wherein the operating parameters in the first mode comprise at least one of an operating temperature of the terminal, a remaining power, and a signal-to-noise ratio of the first carrier;
In the case that the operating parameter includes the operating temperature, the first preset condition includes the operating temperature being greater than a first temperature threshold;
In the case that the operation parameter includes the remaining power, the first preset condition includes that the remaining power is less than or equal to a first power threshold;
And in the case that the operation parameter comprises the signal-to-noise ratio of the first carrier, the first preset condition comprises that the signal-to-noise ratio of the first carrier is smaller than a signal quality threshold.
9. The apparatus of claim 7, wherein the operating parameters in the first mode include a remaining power of the terminal, a class of an operating application, and an upstream traffic value required to operate the application;
in the case that the operation parameters include a remaining power of the terminal, an application class of operation, and an uplink flow value required for the operation of the application, the first preset condition includes:
the residual electric quantity is larger than a first electric quantity threshold value and smaller than or equal to a second electric quantity threshold value, wherein the first electric quantity threshold value is smaller than the second electric quantity threshold value;
The running application category belongs to a preset application category;
and the uplink flow value is smaller than a flow threshold value.
10. An electronic device comprising a processor and a memory storing a program or instructions executable on the processor, which when executed by the processor, implement the steps of the method of controlling a terminal according to any one of claims 1-6.
CN202210209195.5A 2022-03-03 2022-03-03 Terminal control method and device and electronic equipment Active CN114615725B (en)

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